baber/WOPTO huggingface dataset:
Patent JP-2002079221-A (JP)
Title: Garbage disposer
Inventor: NAGOYA MUTSUO
IPC: B01D53/86
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposer that is compact, can efficiently decompose the gases emitted from garbage, and can reduce the emission of malodors. SOLUTION: There is provided a garbage disposer having a garbage treating tank and a photocatalyst filter unit that deodorizes the atmospheric gas in the tank, wherein the filter unit alternately performs the deodorization of the atmospheric gas recirculated in the tank and the discharge of the deodorized gas.
Patent JP-2002083867-A (JP)
Title: Semiconductor device and production method therefor
Inventor: SHIMADA SATOSHI
IPC: H01L21/768
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce resistance between a metal part for connection and a plug. SOLUTION: In the semiconductor device, multilayer wiring is formed by connecting a lower layer plug 4 connected with lower layer wiring 2, and an upper layer plug 10 connected to upper layer wiring through a metal layer 7 for connection. The metal layer 7 for connection is formed conical.
Patent JP-2001144816-A (JP)
Title: Method for supplying service of intelligent network to subscriber of internet, network node for the same, gateway, computer program and storage media
Inventor: SHEN YUZHONG
IPC: H04Q3/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for providing service of an intelligent network to the subscriber of a packet data network, especially the Internet. SOLUTION: A step for transmitting a service request from a subscriber terminal (VoIP-TE), a step for identifying the service request as the service request of an intelligent network(IN), a step for transmitting the service request to the service control point(SCP) of the intelligent network(IN) and a step for supplying service requested by a mutual operation between the service control point(SCP) of the intelligent network(IN) and a subscriber terminal (VoIP-TE) are included. The service request is identified and it is transmitted to the service control point in a packet data network (IP) or a gateway connecting the packet data network (IP) and the other data network.
Patent JP-2002098155-A (JP)
Title: Rolling bearing of small motor for information technology device
Inventor: NISHIMURA NOBUHIKO
IPC: F16C33/58
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing of a small motor for an information technology device which is capable of maintaining acoustic life-time under high speed revolution beyond expectation for a long term operation. SOLUTION: This is a rolling bearing 1 for supporting a rotational member of a small motor for information technology device. The rotational member rotates with a high speed. A rate of groove radius ratio of a raceway groove of an inner ring 2 is set to be 52% or more and 54% or less. A rate of groove radius ratio of a raceway groove of an outer ring 3 is set to be 54% or more and 56% or less.
Patent JP-2002096193-A (JP)
Title: Manufacturing method for activated rosin flux for pb- free sn alloy solder
Inventor: WATANABE MASAO
IPC: B23K35/363
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide new activated rosin flux which does not cause degradation of a material or trouble in durability, can resist use at high melting temperature, and has sufficient cleaning action when it is used for Pb-free solder such as Sn-Ag or Sn-Ag-Bi series. SOLUTION: This activated rosin flux is provided by adding fine powder of a mixed oxide which is constituted by alumina (Al2O3) and other metallic oxide, and desulfurization catalytic fine particles in which the fine powder of the mixed oxide is a carrier and which is formed by carrying a solid catalyst against hydro-desulfurization reaction on a surface of the carrier to raw material rosin, being heated under hydrogen gas flow, removing sulfur content which is contained in the row material rosin by the hydro-desulfurization, and making an activated solid acid by reducing hydrogen from a surface of the fine powder of the mixed oxide.
Patent JP-2002097295-A (JP)
Title: Foamable olefin resin particle, foamed particle and foamed molding, and method of manufacturing these
Inventor: ARAGAI YUKIO
IPC: C08J9/18
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a foamable olefin resin particle capable of keeping foamability for a long time, to provide a foamed molding of olefin resin having excellent flexibility and appearance, and to provide methods of manufacturing these. SOLUTION: This foamable olefin resin particle is obtained by infiltrating a foaming agent into particles of an olefin resin composition particulated through melt-mixing an olefin resin and ethylene-styrene random copolymer, characterized in that the difference between the peak temperature on the high temperature side and the crystallization temperature is 60 deg.C or smaller, and the difference between the crystallization temperature and the inherent peak temperature shown as an endothermic peak is 40 deg.C or smaller in the measurement of DSC.
Patent JP-2002101178-A (JP)
Title: Portable communication terminal and image displaying method
Inventor: MURAMATSU SEIJI
IPC: H04M1/23
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication terminal and an image displaying method which are capable of quick and sure character input and character correction without switching over an image plane. SOLUTION: When a portable telephone set enters a character input mode, cursor movement in the vertical direction with a jog dial 5 and enter are temporarily assigned to cursor movement on candidate lists 45, 48 and selection command to the candidate, out of cursor movements in the vertical direction and in the horizontal direction on a display image plate and an operation of selection (enter). When the candidate lists are closed, the whole cursor movement and the enter operation are assigned to a character input image plate.
Patent JP-2001166146-A (JP)
Title: Method of manufacturing film for enlarging viewing angle, optical film, protection film for polarizing plate, liquid crystal display device and plastic substrate for liquid crystal panel
Inventor: TACHIBANA NORIKI
IPC: G02F1/1333
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a good protection film for a polarizing plate and a good film to enlarge a viewing angle with excellent antistatic effects without disturbing alignment of a liquid crystal, a method of manufacturing for a liquid crystal display device using them and furthermore a plastic substrate for a liquid crystal panel. SOLUTION: 1. A film for enlarging the viewing angle is characterized by having a conductive layer. As desirable aspects of 1, followings are exemplified: 'it consists of a compound with a discotic structural unit on a transparent supporting body' and 'the conductive layer is formed on the side opposite to the surface of the film for enlarging the viewing angle where the compound with the discotic structural unit is arranged'. 2, The optical film is characterized by being formed by sticking the film to enlarge the viewing angle and the polarizing plate together. 3, The protection film for the polarizing plate is formed by including the compound with the discotic structural unit.
Patent JP-2002098862-A (JP)
Title: Optical module
Inventor: URA AKIHIKO
IPC: G02B6/42
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical module which realizes a small-sized and thin optical module. SOLUTION: The module has such a structure that a light reflecting face 14 and an optical transmission space 13 are disposed in an optical circuit board 9 to bend the optical path to an optical device 7 by 90 deg. on the light reflecting face 14. Thus, an optical cable 10 and the optical circuit board 9 can be arranged and fixed on an identical plane parallel to each other.
Patent JP-2002098470-A (JP)
Title: Refrigerator
Inventor: HIRAISHI TOMOKAZU
IPC: F25D23/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator permitting simple setting of a timer-time. SOLUTION: The refrigerator, having a display capable of displaying numerals, is provided with a dial type timer-time setting device, and the timer- time set by the setting device and the remaining time are displayed on the display device. The timer-time can be set by turning the timer setting device, and timer-time can be set simply.
Patent JP-2002097696-A (JP)
Title: Low tank
Inventor: NISHIZAKI YOSHIHIRO
IPC: E03D9/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a low tank requiring no labor for removing dust and dirt accumulated in an intricate and complicated-shaped bowl part at toliet cleaning time, causing no wetting and staining of a toilet bowl and a floor when splash water splashes outside the bowl part since the bowl part is small when washing hands after easing nature and forcing no hand-washing in an unnatural posture due to being distant up to the bowl part arranged above a tank body. SOLUTION: In this water storage low tank for arranging a spout 7a and the bowl part 1 for receiving hand-washing water above the tank body 2, a cover 3 is arranged above the tank body 2 for covering the spout 7a and the bowl part 1 arranged above the tank body 2. An opening part 3a is arranged in a front part of the cover 3, a lid 4 is arranged in the opening part 3a, and the lid 4 is installed in the opening part 3a so as to open the lid 4 by rotating forward by rotatably journalling a lower end part 4a of the lid 4 to the opening part 3a.
Patent JP-2002104418-A (JP)
Title: Waist-hanging type pet bottle holder having screw lid opener and pull-top lid opener
Inventor: TAKIZAWA KENICHI
IPC: B67B7/44
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a waist-hanging type PET bottle holder having a screw lid opener and a pull-top lid opener which is capable of hanging a PET bottle from a belt around the waist for portable use, opening the screw lid and opening the pull-top lid in one tool. SOLUTION: A horizontally-directed piece is provided on an upper side of an insertion piece to be held and stopped inside a waist belt, a U-shaped notch is made in an edge side of the horizontally-directed piece toward a center part of the horizontally-directed piece with substantially same width as the diameter of a neck part of the PET bottle to form the PET bottle hanging part, a lid insertion hole of the diameter substantially the same as the outside diameter of the screw lid of the PET bottle is made at the center position of the insertion piece, a small projection for engagement with a knurl of the screw lid is circumferentially provided on an inner circumferential surface of the lid insertion hole, a screw lid opening part is provided.  A tip part of the insertion piece is spatula-shaped, and a pull-top erection part having a wedge-like section is provided on the spatula-shaped part.
Patent JP-2002109739-A (JP)
Title: Method for recording information and information recording apparatus
Inventor: EGUCHI HIDEJI
IPC: G11B7/126
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a stable reproduced signal with low jitters even at the time of recording with a multi-pulse train for high density, by recognizing a recording state during a recording operation and performing control proper to the state. SOLUTION: A reflected light-amount from a LD (laser diode) 7 is detected by a reflected light-amount detecting photo diode 2. The band of a reflected light-amount detecting signal which is obtained through conversion of detection- current I into voltage using an I/V (current-to-voltage) converter 3 is limited using a LPF (low pass filter) 4. Therefore, a mean value Vmp of the reflected light-amount of the latter portion of the multi-pulse and an amount Vsp of the reflected light-amount during the period of time not forming a record mark are held using a sample hold circuit 1. A CPU 5 watches, as the recording state, a value of Vmp, or a difference (Vmp-Vsp) or a ratio (Vmp/Vsp) divided by an intensity of laser light which is set for forming a mark, and controls the intensity of laser light so as to be proper.
Patent JP-2002104633-A (JP)
Title: Carriage managing method, information processing device and information processing method, and memory medium
Inventor: KASAI ATSUSHI
IPC: G06Q50/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To accurately grasp the progress state of a carriage work for a cargo at a managing center. SOLUTION: A carriage plan for a cargo regarding an order is produced based on an order at a managing center 110. A person in charge reports the progress state of a carriage plan to the managing center 110 through a provider 180 by utilizing a portable terminal as a person in charge of carriage of a cargo executes a work (such as loading, operation, and unloading) for a cargo according to a carriage plan.
Patent JP-2002106821-A (JP)
Title: Method and device for controlling combustion in refuse incineration plant
Inventor: MIYAMOTO YUICHI
IPC: F23G5/50
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To stabilize the combustion and the flow rate of steam. SOLUTION: In the combustion control in a refuse incineration plant, the quantity of garbage staying in a furnace is estimated based on a refuse combustion dynamic characteristic model, and the stop time of a refuse feeder, the set value of the calorific value of refuse, and the distribution of air flow on combustion stage are computed as correction by fuzzy control, with the estimate of the quantity of resident refuse and the measured degree of combustion (deviation of steam flow) as input signals, and automatic combustion control is compensated, using the obtained correction.
Patent JP-2002107132-A (JP)
Title: Apparatus/method for assisting inputting defect position
Inventor: SUYAMA TSUNEO
IPC: G01N21/892
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To realize an apparatus for assisting inputting defect positions, whereby the productivity and the safety can be improved. SOLUTION: There are provided a light irradiating means 4 for indicating in a non-contact manner, the position of a surface defect 3 of a steel plate 1 running along a production line, a camera 6 for imaging the surface defect 3, and a defect-position specifying device 8 for obtaining absolute position information of the surface defect 3 in the steel plate 1, with the use of images imaged by the camera 6 and tracking signals from a tracking signal generator 7.
Patent JP-2002109088-A (JP)
Title: Energy analysis order reception system and software order reception system
Inventor: KONDO HIROYUKI
IPC: G06Q10/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an energy analysis order reception system quick and reasonable in terms of time and costs without performing inquiries or conferences for a data processing service requested by a customer. SOLUTION: This system is provided with an order reception device 20 and terminal equipment 21-25 connected to the Internet. The order reception device 2 makes the terminal equipment 21 for instance of an ordering person connected through the Internet display an ordering screen regarding energy analysis, receives ordering information inputted by operating the terminal equipment 21 by the ordering person according to the display contents of the ordering screen and returns the result of analyzing energy based on the ordering information to the terminal equipment 21.
Patent JP-2002108697-A (JP)
Title: Buffer managing method and data processor
Inventor: SUDO HIDEO
IPC: G06F12/02
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To overcome the problem such that it takes much time to detect continuous unused blocks since it is necessary to count the number of the contin uous unused blocks each time it is necessary to detect the continuous unused blocks. SOLUTION: Number information indicating the number of continuous unused blocks is written in an information area corresponding to at least one block of those continuous unused blocks generated due to the change of at least one block from the use state in which the block is being used to the unused state, and when it is judged that plural blocks are required for writing data in a buffer, the continuous unused blocks to be written are designated based on the number information of the information area of a management table.
Patent JP-2002104279-A (JP)
Title: Bulk carrier
Inventor: IIO MIKIO
IPC: B63B27/26
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a bulk carrier equipped with an automatic cargo loading and unloading installation, excellent in volumetric efficiency. SOLUTION: The bulk carrier equipped with a storage tank 4 having an upper part in form of a rectangular solid and a lower part in the form of a hopper while having an opening on the upper surface is provided with an accepting hopper 9 to accept a cargo in bulk from a cargo loading and unloading installation at the pier, a stationary chain conveyor 10 provided with opening and closing gates 14 at prescribed intervals on a carrying floor 11 bridged in the upper part of one side of the storage tank 4 in its longitudinal direction in order to carry the cargo in bulk from the accepting hopper 9, and a mobile chain conveyor 17 provided at the lower part of the stationary conveyor 10 with its tip part perpendicularly positioned so that it can be moved laterally in the longitudinal direction of the storage tank 4.
Patent JP-2002115050-A (JP)
Title: Sintered sputtering target material
Inventor: KOMIYAMA SHOZO
IPC: C22C33/02
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a sintered sputtering target material for forming a recording layer of a photomagnetic recording medium, with which highly uniform film exhibiting excellent crack resistance can be obtained at high sputter electric power. SOLUTION: This target material has a composition containing one or more kinds of rare earth metals selected from Tb, Gd and Dy, and the balance transition metals selected from any of Fe, the one substantially consisting of Fe and containing Co, the one substantially consisting of Fe and containing Co and Cr and the one substantially consisting of Fe and containing Co and Si with inevitable impurities and also has a theoretical density ratio of >=75%, in which (a) in the case the rare earth metals are expressed by R, and the transition metals are expressed by T, the central part of the target is composed of an intermetallic compound expressed by the compositional formula of RT3, R6T23 or R2T17, and the compositional ratio of the rare earth metals is 35 to 48 wt.%, and (b), on the other hand,  the peripheral part of the target is composed of an intermetallic compound expressed by RT2 or RT3, and the compositional ratio of the rare earth metals is 45 to 60 wt.%.
Patent JP-2002115287-A (JP)
Title: Execution structure of combination faucet attached to wall
Inventor: MATSUMOTO OSAMU
IPC: E03C1/042
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an execution structure in which a faucet body in a combination faucet can be installed and executed onto a wall without using crank legs. SOLUTION: Joint pipes 34 with male screw sections 36 are passed through the through-holes 35 of the wall 12 and screwed and connected, from the inside of the wall 12 to each female screw section 32 at the end sections of main pipings 24 for water supply and hot-water supply piped and executed on the rear side of the wall 12, while connecting pipes 40 and 38 are mounted in the faucet body 14 of the mixing faucet 10 arranged on the internal surface of the wall 12, and each of these connecting pipes 40 and 38 is joined with each of the joint pipes 34 from the inside of the wall 12. One connecting pipe 40 can be slid in the horizontal direction to the faucet body 14.
Patent JP-2001152072-A (JP)
Title: Pigment compound, method for producing the same and its use
Inventor: JOHANN MATTHIAS
IPC: C09D17/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a pigment compound having excellent redispersibility, fluidity and color deepness, and slight in dust-generating tendency. SOLUTION: This pigment compound comprises a pigment and/or carbon black, a polymer and/or crosslinked polyoxyethylene acrylic acid, and a surfactant selected from the group consisting of aliphatic alcohol polyglycol ethers, polyvinylpyrrolidone, alcohol alkoxylates, alkylphenol polyglycol ethers, lignosulfonates, naphthalenesulfonic acid derivatives, and mixtures thereof. This pigment compound is produced by lyophilizing its aqueous dispersion.
Patent JP-2002123047-A (JP)
Title: Electrophotographic device
Inventor: KARASAWA KAZUNORI
IPC: G03G15/08
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic device in which a low temperature fixing toner useful for its energy saving can be recyclably used while a tank such as a toner hopper is eliminated to save the space. SOLUTION: The electrophotographic device having a toner recycling means is equipped with a P-sensor 16 which detects the sticking amount of the toner in a nonimage part on a photoreceptor 1. Thus when the sticking amount of the toner on the nonimage part of the photoreceptor 1 during an image forming operation exceeds the pre determined amount, the operation of the toner recycling means is stopped.
Patent JP-2002120714-A (JP)
Title: Wheel parking brake device
Inventor: KUBOTA KAZUHIKO
IPC: B60T13/38
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To allow a wheel parking brake to be actuated in the slack condition. SOLUTION: The wheel parking brake 26 to be actuated or disengaged by supplying or exhausting the compressed air in an air tank 13 to/from a compressed air supplying/exhausting chamber 19a of a brake chamber 14 through the second connection pipe 12 is composed of a third connection pipe 15 with one end connected to the air tank 13 and the other end connected to the second connection pipe through a double check valve 51, a control valve 52 for auxiliary brake installed on the third connection pipe and actuating or disengaging the wheel parking brake 26 by supplying or exhausting the compressed air in the tank 13 through the double check valve 51 when the driver makes the actuating or disengaging operation, and a pressure reducing valve to slacken the operating condition of the brake 26 by reducing the pressure of the compressed air when the valve 52 is put in operation. The pressure reducing valve 18 should preferably be of such a type the its reduced pressure level is adjustable externally.
Patent JP-2002120873-A (JP)
Title: Packaging buffer, and packaging vessel and packaging method using it
Inventor: KONDO MASAKAZU
IPC: B65D5/50
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a packaging buffer in which a problem on environmental conservation hardly occurs when disposed by incineration and reclaiming after it is used. SOLUTION: A lower buffer 1 has a tray-like corrugated fiberboard molding 10, and the corrugated fiberboard molding 10 has a flat part 11 and a recessed part 12 (a projecting part 13). Corrugated fiberboard moldings 10a and 10b cut to the length of one half of the length of the corrugated fiberboard molding 10 are provided on both sides in the longitudinal direction of the corrugated fiberboard molding 10. A reinforcing member 16 is provided on cut portions of the corrugated fiberboard moldings 10a and 10b. In an upper buffer 1a, a corrugated fiberboard molding 10d is provided on both sides in the width direction of a corrugated fiberboard molding 10c, and the structure of the upper buffer is same as that of the lower buffer 1 except that a recessed part 14a is provided in the upper buffer.  The lower buffer 1 and the upper buffer 1a are formed in a U-shaped section by folding the corrugated fiberboard moldings 10a and 10b and the corrugated fiberboard molding 10d on both sides at a folding 15 so that the projecting part 13 side forms an inner side, and accommodated in an external container B for service.